Umbhobho wonikezelo lwamanzi wePVC-M

Inkcazelo emfutshane:

Ifuthe eliphezulu PVC-M imibhobho yonikezelo lwamanzi zenziwa amasuntswana engqongqo inorganic ezinokuthi lukhuni umbhobho, le ndlela inokugcina iimpawu eliphezulu-amandla PVC impahla, kwangaxeshanye ibe nokuqina okulungileyo kunye nezakhono zokumelana noxinzelelo oluphezulu, kwaye iphucula. ubungakanani bempahla kunye nepropathi echasene nokuqhekeka ngokunjalo.

Umgangatho: CJ/T272-2008
Iinkcukacha: Ф20mm—Ф800mm

QHAGAMSHELANA NGOKU layisha phantsi kwi-pdf

Iinkcukacha

Iithegi

Iphepha ledatha ebonakalayo kunye neyomatshini

Into	Idatha yoBugcisa
Vicat Softening lobushushu	≥80℃
uguqulelo lwelongitudinal	≤5%
Uvavanyo lweDichloromethane	15℃±1℃,30min, akukho tshintsho kumphezulu
Uvavanyo lokunciphisa ubunzima (0℃)	TIR≤5%
Uvavanyo lokunciphisa ubunzima (22℃) (dn≥90mm)	Akukho qhekeko i-brittle
Uvavanyo loxinzelelo lweHydraulic	Akukho kuqhekeka, akukho kuvuza
Imibhobho eNotched yovavanyo loxinzelelo lweHydraulic	Akukho kuqhekeka, akukho kuvuza

Iimpawu

Ngaphandle kweempawu zombhobho weplastiki ngokubanzi ezinobunzima obulula, ukusebenza kakuhle kokutywinwa, uphawu oluhle kakhulu olusempilweni, ukulungela ukudibanisa kunye nobomi benkonzo ende, Impembelelo ephezulu yePVC-M yombhobho wonikezelo lwamanzi inezi mpawu zilandelayo:
● Ukuqina okugqwesileyo kunye nokuxhathisa.
●Ukuphucula isando sokuchasana namanzi.
●Okugqwesileyo ngakumbi okugqwesileyo koxinzelelo lokusingqongileyo ukuchasana nokuqhekeka.
●Ukomeleza umsebenzi onganyangekiyo kumhlwa.

Iimfuno zobugcisa

Lo mbhobho wonikezelo lwamanzi we-PVC-M unempembelelo yokuqina okuhle kunye nokuxhathisa impembelelo engcono kunemibhobho yePVC eqhelekileyo, kunye nezinye izinto eziphathekayo, iipropati zoomatshini zithobela ngokupheleleyo imigangatho yesizwe efanelekileyo kunye nemigangatho yoshishino.

Ukusebenza kwezempilo

Imibhobho yethu yonikezelo lwamanzi ye-PVC-M iveliswa ngefomula yokukhokela yasimahla, kwaye inokuthobela umgangatho we-GB/T 17219-1998 kunye nomgangatho "wezixhobo zokuhambisa amanzi aphilayo nokusela kunye nezixhobo zokukhusela umgangatho wokuvavanya ukusebenza kokhuseleko lwempilo" ebhengezwe ngu. isebe lezempilo.

Usetyenziso

Umbhobho unokusetyenziswa ngokubanzi ekuhanjisweni kwamanzi, amanzi okusela akhuselekileyo, uthungelwano lwemibhobho yokuvelisa imveliso, ukuhanjiswa kwamanzi ezidolophini nasemaphandleni kunye neenkqubo zokunkcenkceshela.

Ukuba unomdla kwiimveliso zethu, unokukhetha ukushiya ulwazi lwakho apha, kwaye siya kuqhagamshelana nawe kungekudala.

Bhala umyalezo wakho apha kwaye uwuthumele kuthi